APA (7th ed.) Zitazioa
Conquest, R. (1968). Soviet Studies Series. Bodley Head.
Chicago Style (17th ed.) Zitazioa
Conquest, Robert. Soviet Studies Series. London: Bodley Head, 1968.
MLA (9th ed.) Zitazioa
Conquest, Robert. Soviet Studies Series. Bodley Head, 1968.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.